WELL · 42-163-31999 · DISTRICT 1

Ward et AL #7

Plugged

Frio County · Pearsall (Austin Chalk) field · Vertical

Ward ET AL #7 (API 42-163-31999) is a plugged well in Frio County, plugged March 4, 2003, last operated by C. Oil Company Inc..

The RRC has issued one drilling permit, issued May 28, 1981, permitted to 6,500 ft.

It was permitted by Texas Oil Development Corp. and has since transferred to C. Oil Company Inc. on the wellbore schedule.

Its lease has reported 324 barrels of oil and 30 mcf of gas since January 1993, last reporting in August 2003.

Operator of record

C. Oil Company Inc.

Permitted by Texas Oil Development Corp.; the EWA schedule now lists a different operator.

San Marcos, TX · P-5 Y, filed Mar 7, 2003

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	C. Oil Company Inc.
Production reports	C. Oil Company, Inc.through Oct 1995
Latest permit	Texas Oil Development Corp.May 28, 1981

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

6,500: total depth, ft
1: permits on file
May 28, 1981: last permit issued
Jul 27, 1981: completed
324: cumulative oil, bbl
30: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Aug 2003

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: Jul 27, 1981
Shut in: —
Plugged: Mar 4, 2003

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Ward, et AL O-1-7763	Pearsall (Austin Chalk)	C. Oil Company, Inc.	1	324	30	Jan 1993 – Aug 2003

No volumes reported on these leases in the last three years.

Chain of custody

Every operator that reported production on this well's lease, in order.

1C. Oil Company, Inc.Jan 1993 → Oct 1995

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
119527-99	Drill	Texas Oil Development Corp.	May 28, 1981	May 28, 1981	—	6,500

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— O-1-7763	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
5,023	5,298	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
9.625	294	13.5	200 S
2.375	4,950	—	—
7	5,000	8.75	350 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

Suffix	Filed	W-2 / G-1 date	Logs referenced
00	Jan 12, 1984	Feb 12, 1982	—

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Wellbore filings for 42-163-31999 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-163-31999 → scanned completion filings

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/16331999, documented in the API reference.